gTybalt is an object-oriented program that allows symbolic calculations within C++. Solutions developed with gTybalt can be compiled with a C++ compiler and executed independently of gTybalt; this is particular important for computer-extensive problems.
gTybalt can interpret C++ and execute C++ scripts. Solutions can be developed quickly for small-scale problems, either interactively or through scripts, and once debugged, the solutions can be compiled and scaled up to large-scale problems. Mathematical formulae are visualized using TeX fonts and converted to LaTeX on a WYSIWYG basis.
License: GNU GPL.
Tags: algebra, computer algebra system.
Interface: command line.
Source language: C++.
Requires TeXmacs, Root, GiNaC, nestedsums, NTL, eqascii.
Maintainer: Stefan Weinzierl.
Developers: Stefan Weinzierl, Roberta Marani.
Homepage: http://wwwthep.physik.uni-mainz.de/~stefanw/gtybalt/.
Documentation: http://wwwthep.physik.uni-mainz.de/~stefanw/gtybalt/gtybalt.ps.gz, http://wwwthep.physik.uni-mainz.de/~stefanw/gtybalt/gtybalt/.